package com.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.demo.entity.Book;
import com.demo.entity.BookOrder;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author baomidou
 * @since 2023-05-09
 */
public interface IBookService extends IService<Book> {

}
